1 /* { dg-do compile } */ 2 /* { dg-options "-fgnu-tm -fdump-tree-tmedge" } */ 3 4 /* Test that a direct call to __builtin__ITM_changeTransactionMode() 5 sets the irrevocable bit. */ 6 7 int global; 8 int george; 9 foo()10foo() 11 { 12 __transaction_relaxed { 13 global++; 14 __builtin__ITM_changeTransactionMode (0); 15 george++; 16 } 17 } 18 19 /* { dg-final { scan-tree-dump-times "doesGoIrrevocable" 1 "tmedge" } } */ 20 /* { dg-final { scan-tree-dump-times "hasNoIrrevocable" 0 "tmedge" } } */ 21 /* { dg-final { cleanup-tree-dump "tmedge" } } */ 22